Discharging frame with limiting and blocking effects
By designing a feeding rack with limiting and blocking effects, and utilizing a combination of adjustment devices and fixed seats, precise control and dynamic adjustment of materials can be achieved. This solves the problems of material disorder and poor adaptability in traditional feeding racks, and improves feeding accuracy and equipment stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FOSHAN HUAZHITAI STEEL STRUCTURE CO LTD
- Filing Date
- 2025-06-17
- Publication Date
- 2026-05-01
AI Technical Summary
Traditional feeding racks lack effective limiting and blocking measures, which can easily lead to confusion, slippage, accumulation and blockage during the material feeding process, affecting production efficiency and product quality, and making it difficult to adapt to the feeding needs of materials of different sizes and types.
A material unloading rack with limiting and blocking effect was designed. Through the combination of adjustment device and fixed seat, the material can be precisely controlled and dynamically adjusted. The sliding plate moves laterally along the guide rail, and the main frame and the blocking frame provide stable support.
It improves the accuracy and efficiency of material feeding, enhances the stability and rigidity of the feeding rack, can adapt to various material sizes and types, reduces feeding deviations, and ensures product quality and equipment reliability.
Smart Images

Figure CN224184978U_ABST
Abstract
Description
A feeding rack with limiting and blocking effect Technical Field
[0001] This utility model relates to the field of industrial automation equipment technology, and in particular to a feeding rack with limiting and blocking effect. Background Technology
[0002] In modern industrial production, efficient and precise material feeding is crucial for ensuring production efficiency and product quality. Traditional feeding racks lack effective limiting and blocking measures, making it difficult to control materials in an orderly manner.
[0003] During the feeding process, materials are prone to becoming disordered, excessively sliding, or even accumulating and blocking. This not only reduces production efficiency but also affects the stability of product quality due to untimely or uneven material supply, and may even damage subsequent processing equipment. The diversity of materials also poses challenges to the feeding process. Materials of different sizes, shapes, and weights require different feeding methods and control measures, but traditional feeding racks are often unable to adapt to this diversity and cannot meet the special feeding requirements of specific materials. Therefore, a feeding rack with limiting and blocking effects is proposed. Summary of the Invention
[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a feeding rack with a limiting and blocking effect.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A feeding rack with limiting and blocking effect includes a main frame and internal components. The internal components are installed in the inner cavity of the main frame. The internal components include two sets of horizontally arranged crossbeams and mounting plates installed on the upper surfaces of the two sets of crossbeams. Connectors are installed on both sides of the lower surface of the mounting plates. Adjustment devices are horizontally installed on the side surfaces of the crossbeams. The adjustment devices are inserted through the inner cavity of the fixing base. The overall function of the internal components is to construct a structure with specific functions within the main frame. The crossbeams serve as the main horizontal support components, providing a support platform for the mounting plates subsequently installed on them. The mounting plates and connectors cooperate to place the components at the intervals between every two sets of mounting plates to provide initial blocking and limiting, preventing material from becoming disordered or excessively sliding during the feeding process. The combination of the adjustment device and the fixing base further enhances the function of the internal components, enabling the entire internal components to more accurately control and limit the material during the feeding process.
[0007] Preferably, the adjustment device includes two sets of sliders and a sliding plate installed on one side of the sliders. A guide rail is horizontally intersected at the middle position of the two sets of sliding plates. The component adjustment device has a certain degree of mobility. In particular, the sliding plate can move laterally back and forth along the guide rail. In the overall device, the function of the adjustment device is to adjust the space inside the two sets of crossbeams through this lateral back and forth movement, thereby adjusting the blocking position of the material to adapt to materials of different sizes or different feeding requirements, and realizing the dynamic limiting and blocking function.
[0008] Preferably, the fixed base includes two sets of supports and a connecting plate installed at the interval between the two sets of supports. A counterweight is installed on the outer end face of the support, and the two ends of the guide rail are installed on the inner end face of the support, so that the adjustment device and the fixed base are integrated. The counterweight increases the stability of the support, making the unloading rack more stable when unloading.
[0009] The combination of the adjusting device and the fixed base provides a more precise means of controlling the limiting and blocking of materials. The lateral reciprocating movement of the adjusting device can fine-tune the material feeding position, thereby improving the accuracy of material feeding. This is very useful in some production scenarios with high requirements for feeding accuracy, which can reduce the deviation of materials during the feeding process and ensure product quality and production efficiency.
[0010] The adjusting device and the fixed base form a unified structure. This integrated structure enhances the stability and rigidity of the feeding rack, enabling it to withstand greater loads and impacts. It prevents components from loosening or deforming due to the weight of the material or impacts during feeding, ensuring the reliability and durability of the feeding rack over long-term use. The guide rails are mounted on the inner end faces of the supports, making the adjusting device and fixed base a single unit.
[0011] Preferably, the main frame includes a placement shelf and a barrier frame installed at the upper edge of the placement shelf. A sliding plate is installed on the side end face of the placement shelf, the barrier frame is installed at the upper edge of the placement shelf, and the sliding plate is installed on the side end face of the placement shelf. This structural design allows the main frame to support and fix other components inside the entire unloading rack, providing a stable structural foundation for the unloading rack, much like the frame of a house, ensuring the stability of the entire unloading rack during use.
[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0013] 1. The sliding plate of the adjustment device moves laterally back and forth along the guide rail, and its position can be flexibly adjusted according to the material characteristics and feeding requirements to achieve precise positioning of the material feeding position, reduce feeding deviation. According to the material size and feeding requirements, the sliding plate moves laterally back and forth to dynamically adjust the distance between the two crossbeams, optimize the material blocking position, and improve feeding accuracy.
[0014] 2. The main frame's placement panels, barrier frames, and sliding plates work together to provide stable support for internal components, ensuring the overall stability of the unloading rack and smooth material feeding. The guide rails are installed on the inner end faces of the supports, making the adjustment device and the fixed base a unified whole, enhancing the stability and rigidity of the unloading rack. Counterweights further improve the stability of the supports, making the unloading rack more stable during material feeding.
[0015] 3. The lateral reciprocating movement function of the sliding plate allows the unloading rack to flexibly adjust the blocking position according to the material size and unloading requirements. It can adapt to various sizes and types of materials, improve compatibility and application scenarios. The unloading rack can quickly adjust the internal space layout according to different production scenarios to achieve different unloading goals and improve equipment utilization. Attached Figure Description
[0016] Figure 1 is a three-dimensional structural diagram of a feeding rack with limiting and blocking effect proposed in this utility model;
[0017] Figure 2 is a schematic diagram of the internal component structure of a feeding rack with limiting and blocking effect proposed in this utility model;
[0018] Figure 3 is a schematic diagram of the internal component structure of a feeding rack with limiting and blocking effect proposed in this utility model;
[0019] Figure 4 is a schematic diagram of the adjustment device structure of a feeding rack with limiting and blocking effect proposed in this utility model.
[0020] Figure 5 is a schematic diagram of the combination of the slider and sliding plate structure of the unloading rack with limiting and blocking effect proposed in this utility model.
[0021] Figure 6 is a schematic diagram of the fixing seat structure of a feeding rack with limiting and blocking effect proposed in this utility model.
[0022] In the diagram: 1. Main frame; 11. Shelf plate; 12. Barrier frame; 13. Lower slide plate; 2. Internal components; 21. Crossbeam; 22. Mounting plate; 23. Connector; 24. Adjustment device; 241. Slider; 242. Sliding plate; 243. Guide rail; 25. Fixing seat; 251. Support; 252. Connecting plate; 253. Counterweight. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0024] Referring to Figures 1-6, a feeding rack with limiting and blocking effect includes a main frame 1 and an internal component 2. The internal component 2 is installed in the inner cavity of the main frame 1. The internal component 2 includes two sets of horizontally arranged crossbeams 21 and mounting plates 22 installed on the upper surfaces of the two sets of crossbeams 21. Connectors 23 are installed on both sides of the lower surface of the mounting plate 22. Adjustment devices 24 are horizontally installed on the side surfaces of the crossbeams 21. The adjustment devices 24 are inserted through the inner cavity of the fixing seat 25. The overall function of the internal component 2 is to construct a structure with a specific function inside the main frame 1. The crossbeams 21 serve as the main horizontal support components, providing a support platform for the mounting plates 22 that are subsequently installed on them. The mounting plates 22 and the connectors 23 are used to place the components at the interval between every two sets of mounting plates 22 to achieve initial limiting and blocking effect, preventing the material from becoming disordered or excessively sliding during the feeding process. The combined structure of the adjusting device 24 and the fixed base 25 further enhances the function of the internal component 2, enabling the entire internal component 2 to more accurately control and limit the material during the feeding process.
[0025] The adjusting device 24 includes two sets of sliders 241 and a sliding plate 242 installed on one side of the sliders 241. A guide rail 243 is horizontally intersected in the middle of the two sets of sliding plates 242. The component adjusting device 24 has a certain degree of mobility. In particular, the sliding plate 242 can move laterally back and forth along the guide rail 243. In the overall device, the function of the adjusting device 24 is to adjust the space inside the two sets of crossbeams 21 through this lateral back and forth movement, thereby adjusting the blocking position of the material to adapt to materials of different sizes or different feeding requirements, and realize the dynamic limiting and blocking function.
[0026] The fixed base 25 includes two sets of supports 251 and a connecting plate 252 installed at the interval between the two sets of supports 251. A counterweight 253 is installed on the outer end face of the support 251, and the two ends of the guide rail 243 are installed on the inner end face of the support 251, so that the adjustment device 24 and the fixed base 25 are integrated. The counterweight 253 increases the stability of the support 251, making the unloading rack more stable when unloading.
[0027] The combined structure of the adjusting device 24 and the fixed base 25 provides a more precise control means for limiting and blocking the material. The lateral reciprocating movement of the adjusting device 24 can fine-tune the material feeding position, thereby improving the accuracy of material feeding. This is very useful in some production scenarios with high requirements for feeding accuracy, which can reduce the deviation of the material during the feeding process and ensure product quality and production efficiency.
[0028] The adjusting device 24 and the fixed base 25 form a unified whole. This integrated structure enhances the stability and rigidity of the feeding rack, enabling it to withstand greater loads and impacts. It prevents components from loosening or deforming due to the weight of the material or the impact during feeding, ensuring the reliability and durability of the feeding rack during long-term use. The two ends of the guide rail 243 are mounted on the inner end face of the support 251, making the adjusting device 24 and the fixed base 25 a single unit.
[0029] The main frame 1 includes a placement shelf 11 and a barrier frame 12 installed at the upper edge of the placement shelf 11. A sliding plate 13 is installed on the side end face of the placement shelf 11. This structural design allows the main frame 1 to support and fix other components inside the entire unloading rack, providing a stable structural foundation for the unloading rack, much like the frame of a house, ensuring the stability of the entire unloading rack during use.
[0030] The above is the complete working principle of this utility model.
[0031] In this utility model, the installation, connection or setting methods of all the components mentioned above are common mechanical methods, and the specific structure, model and coefficient index of all the components are their own technologies. As long as they can achieve their beneficial effects, they can be implemented, so they will not be described in detail.
[0032] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.
[0033] In this utility model, unless otherwise stated, directional terms such as "up, down, left, right, front, back, inside, outside, and vertical and horizontal" in the terminology only represent the orientation of the term in its conventional use or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, numerals such as "first," "second," and "third" do not represent specific quantities or orders, but are only used to distinguish names. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
Claims
1. A feeding rack with limiting and blocking effect, comprising a main frame (1) and internal components (2), characterized in that, The inner cavity of the main frame (1) is equipped with an internal component (2). The internal component (2) includes two sets of horizontally arranged crossbeams (21) and a mounting plate (22) installed on the upper surface of the two sets of crossbeams (21). Connectors (23) are installed on both sides of the lower end surface of the mounting plate (22). An adjustment device (24) is installed horizontally on the side end surface of the crossbeam (21). The adjustment device (24) is inserted through the inner cavity of the fixed seat (25).
2. The unloading rack with limiting and blocking effect according to claim 1, characterized in that, The adjustment device (24) includes two sets of sliders (241) and a sliding plate (242) installed on one side of the slider (241). A guide rail (243) is horizontally interspersed at the middle position of the two sets of sliding plates (242).
3. The unloading rack with limiting and blocking effect according to claim 2, characterized in that, The sliding plate (242) can move laterally back and forth along the guide rail (243).
4. The unloading rack with limiting and blocking effect according to claim 1, characterized in that, The fixed base (25) includes two sets of supports (251) and a connecting plate (252) installed at the interval between the two sets of supports (251). A counterweight (253) is installed on the outer end face of the support (251).
5. A feeding rack with limiting and blocking effect according to claim 2, characterized in that, The two ends of the guide rail (243) are installed on the inner end face of the support (251), so that the adjustment device (24) and the fixed seat (25) are combined into a whole.
6. The unloading rack with limiting and blocking effect according to claim 1, characterized in that, The main frame (1) includes a placement shelf (11) and a barrier frame (12) installed at the edge of the upper end face of the placement shelf (11). A sliding plate (13) is installed on the side end face of the placement shelf (11).